Using different syntax for daemon program options for clang-format

    // Define arg parsing

    po::options_description desc("Allowed options");

    desc.add_options()

            ("help,h", "Help message")

            ("mountdir,m", po::value<string>()->required(), "Virtual mounting directory where GekkoFS is available.")

            ("rootdir,r", po::value<string>()->required(),

             "Local data directory where GekkoFS data for this daemon is stored.")

            ("metadir,i", po::value<string>(),

             "Metadata directory where GekkoFS' RocksDB data directory is located. If not set, rootdir is used.")

            ("listen,l", po::value<string>(), "Address or interface to bind the daemon to. Default: local hostname.\n"

    desc.add_options()("help,h", "Help message");

    desc.add_options()("mountdir,m", po::value<string>()->required(),

                       "Virtual mounting directory where GekkoFS is available.");

    desc.add_options()("rootdir,r", po::value<string>()->required(),

                       "Local data directory where GekkoFS data for this daemon is stored.");

    desc.add_options()(

            "metadir,i", po::value<string>(),

            "Metadata directory where GekkoFS' RocksDB data directory is located. If not set, rootdir is used.");

    desc.add_options()("listen,l", po::value<string>(),

                       "Address or interface to bind the daemon to. Default: local hostname.\n"

                       "When used with ofi+verbs the FI_VERBS_IFACE environment variable is set accordingly "

                       "which associates the verbs device with the network interface. In case FI_VERBS_IFACE "

                                              "is already defined, the argument is ignored. Default 'ib'.")

            ("hosts-file,H", po::value<string>(),

                       "is already defined, the argument is ignored. Default 'ib'.");

    desc.add_options()("hosts-file,H", po::value<string>(),

                       "Shared file used by deamons to register their "

             "endpoints. (default './gkfs_hosts.txt')")

            ("rpc-protocol,P", po::value<string>(), "Used RPC protocol for inter-node communication.\n"

                       "endpoints. (default './gkfs_hosts.txt')");

    desc.add_options()("rpc-protocol,P", po::value<string>(),

                       "Used RPC protocol for inter-node communication.\n"

                       "Available: {ofi+sockets, ofi+verbs, ofi+psm2} for TCP, Infiniband, "

                       "and Omni-Path, respectively. (Default ofi+sockets)\n"

                                                    "Libfabric must have enabled support verbs or psm2.")

            ("auto-sm", "Enables intra-node communication (IPCs) via the `na+sm` (shared memory) protocol, "

                        "instead of using the RPC protocol. (Default off)")

            ("version", "Print version and exit.");

                       "Libfabric must have enabled support verbs or psm2.");

    desc.add_options()("auto-sm", "Enables intra-node communication (IPCs) via the `na+sm` (shared memory) protocol, "

                                  "instead of using the RPC protocol. (Default off)");

    desc.add_options()("version", "Print version and exit.");

    po::variables_map vm{};

    po::store(po::parse_command_line(argc, argv, desc), vm);